What innovation led to the end of the "open range" system in the american west

Which of the following best describe southern society in the early mid 1800s

In a command economy, people are not free toa buy consumer goods.b work in factories.c make production or monetary choices.d receive an education.

The idea of liberalism in eighteenth-century british politics: a. had mainly a civic and social quality. b. prompted two eighteenth-century leaders, joseph mccarthy and hugh mccarran, to demand independence for ireland. c. brought great wealth and power to its main voice, john locke. d. was compatible with inequalities in wealth and well-being. e. had the same meaning as liberalism in twenty-first-century american politics.